Update app.py

app.py

@@ -26,16 +26,16 @@ def youtube_video_downloader(url):
         yt_vid.streams.filter(progressive=True, file_extension="mp4")
         .order_by("resolution")
         .desc()
-        .first()    
+        .first
+()    
     )
     vid_dld = vid_dld.download()
     return vid_dld, title
 
 
 def audio_extraction(video_file, output_format):
-    video_path = f"{video_file}"
     audio = extract_audio(
-        input_path=os.fspath(video_file), output_path=f"{str(video_path)[:-4]}.mp3", output_format=f"{output_format}"
+        input_path=os.fspath(video_file), output_path=f"{str(video_file)[:-4]}.mp3", output_format=f"{output_format}"
     )
     return audio
   
@@ -89,9 +89,7 @@ with youtube_url_tab:
            if st.button("Generate Summary"):
               summary = generate_ai_summary(ytvideo_transcript)
               st.write(summary)
-                   
-    except Exception as e:
-        st.error(f"Enter a valid url: {e}")
+
 
 # Video file transcription